Timeline of a strong Khamsin low-pressure system affecting many Arab countries

Friday | Strong gusts of wind at 60-80 km/h and heavy dust on desert roads

Arab countries will be affected by dense dust storms and sandstorms starting at the end of the week.

Arab countries will be affected by dense dust storms and sandstorms starting at the end of the week.

The Arab world: The season of sandstorms and dust storms is not over yet.

The El Niño phenomenon casts a strong shadow over the world... and brings hope to Arab countries.

Drought is hitting Lebanon's largest lake, Lake Qaraoun, and heralds an imminent environmental and agricultural disaster.

Video: A rare phenomenon astonishes Jeddah residents this morning: A `white cloud` creeps in from the sea. What is it really about?

The worst drought in 60 years threatens Syria's wheat crops.

How do heat and humidity affect the longevity and sillage of a fragrance?

Providing water to pilgrims and visitors to the Sacred House of God: A digital journey of giving with unending reward

Providing water in the Holy Mosque of Mecca: How can you provide water to visitors of the Holy Mosque while you are in your place?